Curt, not that I disagree with the truth of your statement, but I think that the allure of wholesaling for most people is that they don't have to know how or to even be able to buy investment property.
Wholesaling provides an opportunity for someone to make money in real estate with little risk, capital, or credit, and that is exactly what 95% of the population is looking for.
Now a new wholesaler selling property to an experienced investor does remind me of using a real estate broker who's never invested to find investment property. Yes, they probably have no idea what their really talking about, but that doesn't mean that they can't find you a deal. No you don't want to take their word on if its a good deal or not or how much the repairs are, but with some direction they can still connect the dots for you.